INNER CODE UNIT · Python

_mapping_pair

christopherkarani/Wax · Resources/hermes/wax-memory-plugin/cli.py:86

def _mapping_pair(value: str) -> tuple[str, str] | None:
    depth = 0
    quote = ""
    for index, character in enumerate(value):
        if character in {"'", '"'}:
            if not quote:
                quote = character
            elif quote == character:
                quote = ""
        elif not quote:
            if character in "{[":
                depth += 1
            elif character in "}]":
                depth -= 1
            elif character == ":" and depth == 0:
                return _yaml_key(value[:index]), value[index + 1:].strip()
    return None

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